Copper Check Valve 1 Inch Swing Type Hand Operated from United States
A spring-loaded swing check valve made of copper with manual priming capability, preventing backflow in plumbing and irrigation systems. It is a hand-serviceable appliance for pipes, falling under tariff item 8481.80.00 as an 'other appliance'.
Duty Rate — United States → Canada
PGA flags (1)Show detailsHide detailsNRCanOffice of Energy EfficiencyMay be required
- NRCan
Office of Energy Efficiency · May be required · on some HTS numbers under this code
May require NRCan Office of Energy Efficiency depending on intended use (NR01, NR02, NR03), and on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8481800029; Equal To 8481800039; Equal To 8481800049; Equal To 8481800059; Equal To 8481800069; Equal To 8481800071; Equal To 8481800072. Logic: MATCH IF (Valid HS Code) AND (Valid Intended Use Code).
CBSA Single Window matching criteria, unknown
Import Tips
• Clarify that the valve is hand-serviceable for maintenance, not fully automatic, to support classification
• Provide spring material specifications (e.g
• stainless steel) for CBSA review